消防需水率 的英文怎麼說
中文拼音 [xiāofángxūshuǐlǜ]
消防需水率
英文
fire-demand rate- 消 : 動詞1 (消失) disappear; vanish 2 (使消失; 消除) eliminate; dispel; remove 3 (度過; 消遣) pa...
- 防 : Ⅰ動詞(防鷥) provide against; defend against; guard against Ⅱ名詞1 (防守; 防禦) defence 2 (堤...
- 需 : Ⅰ動詞(需要) need; want; require Ⅱ名詞1. (需用的東西) necessaries; needs 2. (姓氏) a surname
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 率 : 率名詞(比值) rate; ratio; proportion
- 消防 : extinguishing and protection; fire control; fire fighting; fire protection; put out fire; fight f...
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At present, hydrant fire fighting system is most popular in china. it widely applies to diverse industrial and civil constructions, however it must be operated by professional fireman. and its success ratio of fire fighting is not ideal. automatic fire - extinguishing sprinkler systems is the second popular and it used in public constructions, tall buildings and workshops
目前,在我國以水為滅火劑的系統中,消火栓滅火系統的普及率最高,它廣泛用於各類工業與民用建築中,它需要專業消防隊員操作,滅火成功率不高;自動噴水滅火系統普及率次之,它主要用於公共建築、高層民用建築和工業廠房等建築中,滅火主動、快速、及時、滅火控火的成功率高,是最有效的主動滅火系統。
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